//////////////////////////////////////////////////////////////////////////////////
//                                                                              //
//  This file is part of the buola project (https://code.google.com/p/buola/).  //
//                                                                              //
//  Copyright(c) 2007-2012 Xavi Gratal                                          //
//  gratal AT gmail DOT com                                                     //
//                                                                              //
//  Buola is free software: you can redistribute it and/or modify               //
//  it under the terms of the GNU General Public License as published by        //
//  the Free Software Foundation, either version 3 of the License, or           //
//  (at your option) any later version.                                         //
//                                                                              //
//  Buola is distributed in the hope that it will be useful,                    //
//  but WITHOUT ANY WARRANTY; without even the implied warranty of              //
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               //
//  GNU General Public License for more details.                                //
//                                                                              //
//  You should have received a copy of the GNU General Public License           //
//  along with buola.  If not, see <http://www.gnu.org/licenses/>.              //
//                                                                              //
//////////////////////////////////////////////////////////////////////////////////

#ifndef _CSQLITEQUERYIMPL_H_
#define _CSQLITEQUERYIMPL_H_

class CSQLiteQueryImpl : public buola::detail::CDBQueryImpl
{
public:
	CSQLiteQueryImpl(CSQLiteDBImpl*);
	virtual ~CSQLiteQueryImpl();

///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
//////////////////////////////// Interface ////////////////////////////////
///////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////
	void Prepare(const std::string &pQuery);

    void BindBlob(int pN,const void *pData,std::size_t pSize,bool pCopy);
    void BindInteger(int pN,int64_t pValue);
    void BindString(int pN,const std::string &pValue,bool pCopy);
    void BindDouble(int pN,double pValue);
    void BindNull(int pN);
    void ResetBindings();

    std::size_t ColumnLength(int pN);
    const void *ColumnBlob(int pN);
    int64_t ColumnInteger(int pN);
    std::string ColumnString(int pN);
    double ColumnDouble(int pN);
    bool ColumnNull(int pN);

	void Exec();
	bool NextRow();
	void Reset();

    int64_t GetLastInsertID();

protected:
////////////////////////////////////////
////////////////////////////////////////
///////////////// DATA /////////////////
////////////////////////////////////////
////////////////////////////////////////
	CSQLiteDBImpl *mDB;

	sqlite3_stmt *mStatement;

	bool mSkipNextRow;
	bool mSkippedResult;
};

#endif
